Details

sample26.0ms

Algorithm

intervals

Results

9.0ms	256×	body	80	valid
8.0ms	256×	pre	80	true

simplify71.0ms

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ a b) (+ a b))

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
8×	`pow1`
7×	`add-sqr-sqrt`
6×	`flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
5×	`add-cube-cbrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-l/` `associate-r/`
1×	`pow2` `distribute-rgt-in` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `insert-posit16` `add-log-exp` `unswap-sqr`

Counts

1 → 41

Calls

1 calls:

Slowest

25.0ms

(* (+ a b) (+ a b))

series18.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

18.0ms

(* (+ a b) (+ a b))

simplify834.0ms

Counts: 44 → 44

prune335.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* b b) (* a (+ (* b 2) a)))
0.0b	(* a (+ (* b 2) a))

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`associate-r` `associate-l`
2×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in` `flip3-+` `associate-*r/` `flip-+` `insert-posit16`
1×	`+-commutative` `sum-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 37

Calls

2 calls:

Slowest

23.0ms	(* a (+ (* b 2) a))
9.0ms	(+ (* b b) (* a (+ (* b 2) a)))

series95.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

55.0ms	(* a (+ (* b 2) a))
40.0ms	(+ (* b b) (* a (+ (* b 2) a)))

simplify1.6s

Counts: 43 → 43

prune360.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (+ b (* a 2)) b) (* a a))
0.0b	(* (+ b (* a 2)) b)

rewrite32.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `add-log-exp`
3×	`associate-r` `associate-l`
2×	`flip3-+` `associate-*l/` `flip-+` `insert-posit16`
1×	`+-commutative` `sum-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 33

Calls

2 calls:

Slowest

19.0ms	(* (+ b (* a 2)) b)
12.0ms	(+ (* (+ b (* a 2)) b) (* a a))

series77.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

48.0ms	(* (+ b (* a 2)) b)
29.0ms	(+ (* (+ b (* a 2)) b) (* a a))

simplify661.0ms

Counts: 39 → 39

prune283.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize65.0ms

Local error

Found 4 expressions with local error:

0.5b	(/ (* a (+ (* (* 2 b) (* (* 2 b) (* 2 b))) (* (* a a) a))) (+ (* (* b 2) (* b 2)) (- (* a a) (* (* b 2) a))))
0.3b	(* (* a a) a)
0.3b	(* a (+ (* (* 2 b) (* (* 2 b) (* 2 b))) (* (* a a) a)))
0.1b	(* (* 2 b) (* (* 2 b) (* 2 b)))

rewrite566.0ms

Algorithm

rewrite-expression-head

Rules

153×	`pow1`
64×	`pow-prod-down`
57×	`add-cbrt-cube` `add-exp-log`
36×	`prod-exp` `pow-prod-up` `cbrt-unprod`
12×	`add-sqr-sqrt`
10×	`pow-plus` `pow-sqr`
9×	`*-un-lft-identity` `add-cube-cbrt`
8×	`associate-r`
5×	`associate-l`
4×	`pow2` `associate-*r/` `insert-posit16` `add-log-exp`
3×	`associate-/r` `flip3-+` `times-frac` `-commutative` `flip-+`
2×	`cbrt-undiv` `cube-unmult` `div-exp` `pow3` `associate-/r/` `unswap-sqr` `associate-/l/`
1×	`distribute-rgt-in` `clear-num` `frac-2neg` `distribute-lft-in` `sum-cubes` `div-inv` `associate-/l*`

Counts

4 → 143

Calls

4 calls:

Slowest

281.0ms	(* a (+ (* (* 2 b) (* (* 2 b) (* 2 b))) (* (* a a) a)))
160.0ms	(/ (* a (+ (* (* 2 b) (* (* 2 b) (* 2 b))) (* (* a a) a))) (+ (* (* b 2) (* b 2)) (- (* a a) (* (* b 2) a))))
104.0ms	(* (* 2 b) (* (* 2 b) (* 2 b)))
16.0ms	(* (* a a) a)

series369.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

199.0ms	(/ (* a (+ (* (* 2 b) (* (* 2 b) (* 2 b))) (* (* a a) a))) (+ (* (* b 2) (* b 2)) (- (* a a) (* (* b 2) a))))
75.0ms	(* a (+ (* (* 2 b) (* (* 2 b) (* 2 b))) (* (* a a) a)))
53.0ms	(* (* 2 b) (* (* 2 b) (* 2 b)))
42.0ms	(* (* a a) a)

simplify964.0ms

Counts: 155 → 155

prune1.7s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes69.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch1.0ms

end0.0ms

sample736.0ms

Algorithm

intervals

Results

316.0ms	8000×	body	80	valid
296.0ms	8000×	pre	80	true